Abstract
Apparatus and method for providing an automatic handoff process of a dual-mode user equipment (UE) from either a wireless local area network (WLAN) to a universal mobile telecommunications system (UMTS) or from a UMTS to a WLAN. Handoffs may be initiated by the UE based upon user preference signal quality comparison of location coordinates of the UE and the system to be switched to or signal quality. The available channels of one system may be sent to the UE by the other system or the UE may monitor channels of the system to be switched to and lock on to one. The handoff may also be initiated by the UMTS the selection being power-based.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
---|---|---|---|---|---|---|---|---|---|
Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member |
Specification Information
Specification Information
Technologies
Family Information
All Granted Patents In Patent Family : | ---- |
Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
---|---|---|---|---|---|---|---|---|---|---|
Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||
US2004203792A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US2004203792A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2004203792A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2004203792A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US2004203792A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2004203792A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
US7047036B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US7047036B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US7047036B2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US7047036B2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US7047036B2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US7047036B2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
US2005192009A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US2005192009A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2005192009A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2005192009A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US2005192009A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2005192009A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
US7120460B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US7120460B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US7120460B2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US7120460B2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US7120460B2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US7120460B2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
US2007032239A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US2007032239A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2007032239A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
US2007032239A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US2007032239A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2007032239A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
US8140112B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US8140112B2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US8140112B2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
US8140112B2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US8140112B2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US8140112B2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
AR040375A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
AR040375A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
AR040375A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AR040375A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
AR040375A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AR040375A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AU2003247752A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AU2003247752A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A8 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A8 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AU2003247752A8 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
AU2003247752A8 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
AU2003247752A8 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1525676A2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1525676A2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A4 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A4 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1525676A4 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
EP1525676A4 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1525676A4 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
EP1883266A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
EP1883266A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
EP1883266A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1883266A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
EP1883266A1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
EP1883266A1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
HK1056976A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
HK1056976A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
HK1056976A2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
HK1056976A2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
HK1056976A2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
HK1056976A2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
HK1056978A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
HK1056978A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
HK1056978A2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
HK1056978A2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
HK1056978A2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
HK1056978A2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
KR100662587B1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR100662587B1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
KR100662587B1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR100662587B1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR100662587B1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR100662587B1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
KR20040091602A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR20040091602A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
KR20040091602A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20040091602A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR20040091602A | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20040091602A | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
KR100771977B1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR100771977B1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
KR100771977B1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR100771977B1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR100771977B1 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR100771977B1 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
KR20040106277A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR20040106277A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
KR20040106277A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20040106277A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR20040106277A | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20040106277A | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
KR20070048683A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR20070048683A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
KR20070048683A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20070048683A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR20070048683A | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR20070048683A | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
TW200404471A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
TW200404471A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
TW200404471A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW200404471A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
TW200404471A | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW200404471A | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
TWI240587B | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
TWI240587B | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
TWI240587B | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TWI240587B | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
TWI240587B | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TWI240587B | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
TW592416U | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
TW592416U | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW592416U | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
TW592416U | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW592416U | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
TW595845U | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
TW595845U | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW595845U | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
TW595845U | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
TW595845U | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | No | Family Member | ||||
WO2004006482A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
WO2004006482A2 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
WO2004006482A2 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
WO2004006482A2 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
WO2004006482A2 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
WO2004006482A2 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | Yes | Basis Patent | ||||
WO2004006482A3 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
WO2004006482A3 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | Yes | Family Member | ||||
WO2004006482A3 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
WO2004006482A3 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
WO2004006482A3 | 4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC |
S1
S2
|
Yes | Basis Patent | |||
WO2004006482A3 | 5G,4G,3G | 31/12/2019 | ISLD-201912-087 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US2012178441A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2012178441A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2012178441A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
MY135327A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
MY135327A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
MY135327A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
CN2653825Y | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
CN2653825Y | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
CN2653825Y | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
CN2655571Y | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
CN2655571Y | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
CN2655571Y | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
DE20310111U1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
DE20310111U1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
DE20310111U1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
DE20310113U1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
DE20310113U1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
DE20310113U1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
MY147666A | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
MY147666A | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
MY147666A | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR200329191Y1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR200329191Y1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR200329191Y1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
KR200335292Y1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
KR200335292Y1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
KR200335292Y1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US2016150457A1 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2016150457A1 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2016150457A1 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member | ||||
US2017142631A9 | 4G,3G | 19/09/2008 | ISLD-200901-001 | INTERDIGITAL INC | No | Family Member | ||||
US2017142631A9 | 4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC |
S1
S2
|
No | Family Member | |||
US2017142631A9 | 5G,4G,3G | 31/10/2011 | ISLD-201109-021 | INTERDIGITAL INC | No | Family Member |
Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Declaration Date | Declaration Reference | Declaring Company | Specification Information | |||||||||
----- | ----- | ----- | ----- | ----- |
S1
|
----- | ----- | ----- | ----- |
Technologies
Channel Arrangement/Coding
Product
Use Cases
Services
Claim
1. A method for use in a user equipment (UE), the method comprising:
the UE communicating data via a cellular access network using a first Internet Protocol (IP) address;
the UE sending a request message via the cellular access network, the request message indicating a request for location information related to access networks available for handoff;
the UE receiving a network information message via the cellular access network, wherein the network information message is responsive to the request message and indicates a plurality of wireless local area networks (WLANs) available for handoff;
the UE determining that the UE is within a range of coverage of at least one of the plurality of WLANs based on location information for the UE and location information for the at least one of the plurality of WLAN, and, in response, the UE selecting a WLAN from the plurality of WLANs for handoff based on the network information message;
the UE performing a handoff from the cellular access network to the selected WLAN; and
the UE communicating data via the selected WLAN using a second IP address.
2. The method of claim 1, wherein the selecting the WLAN for handoff is further based on a user preference.
3. The method of claim 1, wherein the selecting the WLAN for handoff is further based on a received signal power level.
4. The method of claim 1, wherein the network information message further indicates a location of each of the WLANs.
5. The method of claim 1 wherein the request message indicates a request for information related to access networks available for handoff in a cell serving the UE.
6. The method of claim 1 wherein the request message indicates a request for information related to access networks available for handoff in an area close to the UE.
7. The method of claim 1, wherein the network information message indicates coordinates of each of the WLANs.
8. The method of claim 1, further comprising:
receiving information via the WLAN that indicates the second IP address.
9. A user equipment (UE) comprising:
a first transceiver configured to:
receive a service via a cellular access network using a first Internet Protocol (IP) address;
send a request message via the cellular access network, the request message indicating a request for location information related to access networks available for handoff; and
receive a network information message via the cellular access network, wherein the network information message is responsive to the request message and indicates a plurality of wireless local area networks (WLANs) available for handoff;
a processor configured to
determine that the UE is within a range of coverage of at least one of the plurality of WLANs based on location information for the UE and location information for the at least one of the plurality of WLAN; and
in response to determining that the UE is within the range of coverage of the at least one of the plurality of WLANs, select a WLAN of the plurality of WLANs for handoff based on the network information message; and
a second transceiver configured to:
perform a handoff from the cellular access network to the selected WLAN; and
communicate data via the selected WLAN using a second IP address.
Associated Portfolios
Claim Chart | Technology | Creation Date | Download |
---|---|---|---|
Claim charts will soon be available!
|
To view claim charts you must become a Gold or Platinum Member.
Upgrade your subscriptionYou have reached the maximum number of patents which can be associated to your account per your subscription. If you wish to associate more patents
Please upgrade your subscription.Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.